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portworx.com

https://portworx.com· First analyzed 14 May 2026· Updated 14 May 2026
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portworx.com
Desktop screenshot of portworx.com
Mobile screenshot of portworx.com
Mobile

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Hosting Provider

Pantheon
pantheon.io

IP Address

23.185.0.2

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 San Francisco, United States

ASN

AS54113

Organization

Pantheon

Server

Nginx

CDN

Fastly

Nameservers

anna.ns.cloudflare.com.austin.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
588 ms10%
Speed Index
764 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2 MB
107 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
Portworxv1.0.0Custom
by DK Bhardwaj
View Theme

Technology Stack

19 Technologies Detected

Analytics

4
Google Analytics
SegmentHeap AnalyticsHeap

Plugins

3
EnlighterMenu Image
Yoast SEO

Advertising

2
Google AdsLinkedIn Ads

Frameworks

1
Alpine.js

Libraries

1
jQueryv3.7.1

UI Components

1
Slick Carousel

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Customer Support

1
Drift

Other

1
Unbounce

Web Servers

1
Nginx

SEO Analysis

A83/100
23
5
1
Meta Tags14/15
Content11/12
Headings8/8
Technical23/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social4/5
Freshness4/4
Mobile3/4
Indexability3/3
P
portworx.comportworx.com

Portworx | Kubernetes Storage & Data Management

Automate, protect, and unify Kubernetes storage and data services across cloud and on-prem environments. Try Portworx or explore the platform.

Title Length47 chars

Recommended: 50-60 chars (~297px / 580px)

Description Length142 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (27/35) — critical for accessibility and SEO

6 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

9 URLs

9 sub-sitemaps

robots.txt

22 rules

Sitemap reference found

Local SEO

Local Search Readiness

27/100
Needs Work
8 8 1

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AI & LLM Readiness

D54/100
Bot Access
20/25
Machine Read.
13/25
Schema Data
4/25
Citation
17/25

AI Bot Access

14/14 accessible
AI Search
OAI-SearchBot
PerplexityBot
Claude-SearchBot
Gemini-Deep-Research
DuckAssistBot
Training
GPTBot
ClaudeBot
Google-Extended
Meta-ExternalAgent
Bytespiderinfo
Amazonbot
Applebot-Extended
CCBotinfo
Fetch
ChatGPT-User

Machine Readability

llms.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
nav
Text ratio:4%
Words:820
Token eff.:Optimal
Depth:1/5

Structured Data

3 JSON-LD
WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary13w
Descriptive Headingsavg 6.2w
Canonical URL
Open Graph3/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (7)
AI readiness recommendation preview...
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Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.
A
85/100
14
Passed
2
Critical
1
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
20/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
15/15
Verifies form fields have labels, error messages are clear, and inputs are properly associated.
Color & Contrast
15/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
11/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
4/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
1 recommendation
  • •Accessibility recommendation preview...
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Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.
45/100
D
258 mg
CO₂e / view
2.0 MB
Page Weight
50%
Cleaner Than
New Visitor
294 mg
vs
Returning (cached)
147 mg
Annual (10K/mo)
30.9 kg
Emission Segments
Data Center
58 mg
Network
62 mg
Device
138 mg
Resource Breakdown
JavaScript
171.8 KB
Images
510.1 KB
CSS
1010.7 KB
Fonts
896 B
HTML
30.9 KB
Other
358.9 KB
Green Hosting Not Verified
Pantheon
4 recommendations
  • •Carbon footprint recommendation preview...
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A

Security Score

86%Very Good
Interactive

HTTPS

No WAF

51d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

05.04.2026

Valid Until

04.07.2026

Subject Alternative Names (2)

portworx.comwww.portworx.com

SHA-256 Fingerprint

28:63:E4:72:30:34:FD:19:46:93:23:D0:E6:44:A4:5B:4E:18:C3:D0...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges
bytes
age
282
cache-control
🟡 600s(public, max-age=600)
content-encoding
📦 Gzip(gzip)
content-length
31340
content-security-policy
script-src 'self' 'unsafe-inline' 'unsafe-eval' *.securiti.a...
Good Warning Issue

Email Infrastructure

Google Workspace

Score

70

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (5)

aspmx3.googlemail.com
alt2.aspmx.l.google.com
alt1.aspmx.l.google.com
aspmx2.googlemail.com

+1 more

Domain Information

portworx.com

Domain Age
13y 11m

Created

24.05.2012

Expires

24.05.2027

Last Updated

04.04.2021

Registrar

MarkMonitor Inc.

DNSSEC
Not Enabled

Privacy & Compliance

CookieConsent.js

Cookie Consent Banner
CookieConsent.js
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: CookieConsent.js
Privacy policy page linked

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.
B
72/100
Mobile Friendly33 breakpoints
Viewport Meta
The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.
Responsive Design
Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.
Touch Icons
Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.
Readable Font Size
Base font size should be at least 16px on mobile to ensure text is readable without zooming.
Relative Units
Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.
No H-Scroll Risk
No elements wider than the viewport that would cause horizontal scrolling on mobile devices.
Tap Targets OK
Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.
No Fixed Widths
No elements with fixed pixel widths that could overflow on smaller screens and break the layout.
Viewport
width=device-width, initial-scale=1, shrink-to-fit=no
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Pure Sans

WCAG Partial
70/100
Readability
/30
16/30

20px · LH 1.20

Hierarchy
/20
20/20

4x ratio · ✓ H1→H6

WCAG
/25
18/25

3.51:1 min contrast

Performance
/25
16/25

1 font · 7 req

Heading Font

Pure Sans

Sans80px

Body Font

Pure Sans

Sans20px

Contrast Ratio

3.51:1

6 issues

Reading Comfort

~42 CPL

Narrow lines
80px
h1
55px
h2
36px
h3
20px
p

✅ Excellent readability: 20px body text is ideal for all devices.

⚠️ Tight line spacing (1.20). Increase to 1.4–1.6 for better readability.

❌ Very complex text: Flesch score 3/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 6 elements below WCAG AA threshold (min 3.5:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

✅ Strong hierarchy: Headlines are 4.0x larger than body text.

GGoogle FontsBuy on MyFontsFluid Type (rem)Flesch 3

Color Palette

8 unique colors
3.06:1 AA Large Dark
#3e3a3e
Other· 7.6000000000000005%
#818691
Other· 3.5%
#fef6e3
Primary· 70.39999999999999%
#bc683c
Accent· 5.8%
#b8582b
Accent· 2.8%
#e6d299
Accent· 2.8%
#d3834c
Accent· 2.1%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

16 Resources

13
Scripts
3
Styles
1
Async
6
Defer

Top Script Sources

portworx.com(10)gstatic.com(1)google.com(1)js.adsrvr.org(1)

Website Identity

Portworx | Kubernetes Storage & Data Management

Automate, protect, and unify Kubernetes storage and data services across cloud and on-prem environments. Try Portworx or explore the platform.

hi@portworx.com
(800) 379-7873
portworx.com/
13 years old
Location detected: 🇺🇸 United Statesvia ip
MarkMonitor Inc.📧 Google Workspaceen-US

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Last analyzed: 14 May 2026 at 02:51

Historical Analysis & Change Tracking